• Alexey G. ISAEVICH
  • Alexander Y. MAKSIMOV
  • Konstantin N. KORLYAKOV
  • Dmitriy A. POSPELOV
  • Lubov’ G. TSEMA
  • Anna L. LATYPOVA
  • Nikita V. ZUBOV



Natural sylvinite has the property to produce light air ions due to air molecules contact with potassium and sodium cations. Such environment has the ability to inhibit the growth of potato pathogens. In given report the results of different methods of medium saturation with light negative ions are presented. The studied treatments were following: the surface from bulk sylvinite; aerosol generator (blowing air through salt filters). The filters with lumpy sylvinite filling and special pills from pressed sylvinite were used. Various modes of airing regimes were evaluated – three and six hours a day. The safety of tubers for the storage period, as well as the qualitative set of potato pathogens were assessed. The least number of infected tubers was noted in treatments with “pill”salt filter with three hours ventilation regime and the surface from bulk sylvinite (0.56 and 0.57%, respectively), the largest number of diseased tubers - in the control variant - 1.18%. The smallest mass loss of tubers in the period from January 29 to April 14 was recorded in the treatment with pill salt filter with with three hours ventilation regime - 1.53%, the maximum loss - when using a surface from bulk sylvinite - 2.9%. After studies in typical storages equipped with standard ventilation systems, a technology for potato storage, based on the creation favorable air environment saturated with negative air ions and saline aerosol, will be developed.

Key words: potato storage, sylvinite, air ions, salt aerosol, potato pathogens.



link situs slot gacor terbaru Situs toto togel 4D Toto Situs toto togel 4D Situs agen toto togel 4D Situs toto togel terpercaya bandar togel terpercaya toto togel 4D agen togel terpercaya togel4D situs togel terpercaya KASKUSTOTO slot deposit pulsa bandar togel 4d bandar togel 4d situs togel slot bandar togel resmi bandar togel 4d slot online gacor bandar slot pulsa situs togel 4d situs togel macau bandar togel macau situs togel hk judi slot online situs toto togel 4d situs toto togel keluaran toto togel slot togel 4d situs toto togel situs togel 4d toto togel resmi togel resmi 4d bandar togel 4d toto macau 4d bandar togel 4d slot deposit pulsa situs toto togel 4d situs macau terpercaya situs togel terpercaya keluaran togel macau situs toto togel situs slot online situs togel 4d situs togel toto toto togel 4d slot togel 4d situs togel terpercaya togel toto slot